Stephen R. Shifley / Kenneth M. Brown

MINN:31951D02996568I

Ash (Plants)

Stephen R. Shifley

MINN:31951D02996661S

Ash (Plants)

Paul S Johnson / Stephen R Shifley / Robert Rogers / Daniel C Dey / John M Kabrick

9781780647081 / 1780647085

Technology & Engineering

Stephen R. Shifley

MINN:31951D02996587E

Forests and forestry

Stephen R. Shifley

MINN:31951D029967040

Trees

Stephen R. Shifley

MINN:31951D00569150S

Daniel M. Kashian / Donald R. Zak / Burton V. Barnes / Stephen H. Spurr

9781119476085 / 1119476089

Science

Paul S. Johnson / Stephen R. Shifley / Robert Rogers

1845934741 / 9781845934743

Nature

Paul S Johnson / Stephen R Shifley / Robert Rogers / Daniel C Dey / John M Kabrick

9781780647081 / 1780647085

Technology & Engineering

OCLC:795920712

Forest management

Stephen R. Shifley

MINN:31951D029967040

Trees

Stephen R. Shifley

MINN:31951D00569150S

Stephen R. Shifley

MINN:31951D02996587E

Forests and forestry

W. Brad Smith

MINN:31951D02977948F

Trees

Stephen R. Shifley / W. Brad Smith

OCLC:1060548078

Trees

Stephen R. Shifley

OCLC:246221784

C. H. Tubbs / Don H. Boelter / Donald A. Perala / Dorothy H. Anderson / Ivan L. Sander / John W. Benzie / Kimberly I. Hardin / Linda R. Donoghue / Richard Cary Schlesinger / Richard S. Sartz / Stephen R. Shifley / T L. Wagner / William F. Johnston / Keith E. Evans

OCLC:3236455

Ash (Plants)

Stephen R. Shifley / Neal H. Sullivan

LCCN:2002485200

Forest productivity

Stephen R. Shifley / W. Keith Moser

LCCN:2015464982

Forest conservation

Stephen R. Shifley

MINN:31951D02996661S

Ash (Plants)

Stephen R. Shifley / Kenneth M. Brown

UOM:39015016952767

Ash (Plants)

W. Brad Smith / North Central Forest Experiment Station (Saint Paul, Minn.) / Stephen R. Shifley

OCLC:246128241

Stephen R. Shifley

OCLC:246086941

Alan R. Ek / Stephen R. Shifley / Thomas E. Burk

OCLC:301141833

Forests and forestry

OCLC:60149633

Forest ecology