National Science Resources Center of the National Academy of Sciences and the Smithsonian Institution / Center for Science, Mathematics, and Engineering Education

9780309176293 / 0309176298

Education

National Science Resources Center of the National Academy of Sciences and the Smithsonian Institution / Center for Science, Mathematics, and Engineering Education

9780309052979 / 0309052971

Education

National Science Resources Center of the National Academy of Sciences and the Smithsonian Institution

9780309176286 / 030917628X

Education

Smithsonian Institution / National Academy of Engineering / National Science Resources Center of the National Academy of Sciences / Institute of Medicine

9780309174749 / 0309174740

Education

National Science Resources Center of the National Academy of Sciences and the Smithsonian Institution

9780309176286 / 030917628X

Education

Smithsonian Institution / National Academy of Engineering / National Science Resources Center of the National Academy of Sciences / Institute of Medicine

9780309057813 / 0309057817

Education

National Research Council / Center for Science, Mathematics, and Engineering Education / Committee on Development of an Addendum to the National Science Education Standards on Scientific Inquiry

9780309064767 / 0309064767

Education

National Research Council / Division of Behavioral and Social Sciences and Education / Commission on Behavioral and Social Sciences and Education / Committee on Indicators of Precollege Science and Mathematics Education

9780309037402 / 0309037409

Education

National Research Council / Division on Engineering and Physical Sciences / Space Studies Board / Committee on an Assessment of Balance in NASA's Science Programs

9780309102216 / 0309102219

Science

National Academy of Sciences (U.S.) / National Research Council (U.S.)

WISC:89124208455

Engineers

National Science Resources Center of the National Academy of Sciences and the Smithsonian Institution / Center for Science, Mathematics, and Engineering Education

9780309176293 / 0309176298

Education

National Academy of Sciences (U.S.)

CHI:45423681

Research

National Research Council (U.S.)

UCBK:C055208571

Research

National Science Resources Center Staff

0892786507 / 9780892786503

Juvenile Nonfiction

National Research Council (U.S.)

CHI:45804731

Research

National Referral Center (U.S.)

STANFORD:36105034545512

Reference

National Research Council (U.S.). National Committee on Science Education Standards and Assessment / James David Ebert

NAP:16839

Science

National Science Resources Center (U.S.)

PSU:000058009789

Education

National Academies (U.S.).

NAP:12086

Medicine

National Referral Center (U.S.)

CUB:P202040607006

Engineering

National Research Council / Board on Agriculture / Committee on Agricultural Education in Secondary Schools

NAP:14258

Education

National Referral Center (U.S.)

MINN:319510018235010

Education

National Referral Center for Science and Technology (U.S.)

UOM:39015078632695

Information services

National Board for Professional Teaching Standards (U.S.)

PSU:000019617534

Education

National Research Council (U.S.). Committee on Conservation of Nonhuman Primates

IND:30000065647046

National Referral Center for Science and Technology (U.S.)

WISC:89048105860

Information services

National Agricultural Library (U.S.)

UOM:39015057083712

Agriculture

National Referral Center (U.S.)

UIUC:30112069720164

Reference

National Academy of Sciences (U.S.)

STANFORD:36105113791813

National Research Council (U.S.)

UVA:X001718320

Science