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Irrigation Practice and Engineering ... By B.A. Etcheverry ... and S.T. Harding ... Second Edition [of the Work Originally Written by B.A. Etcheverry Alone].

Bernard Alfred ETCHEVERRY

出版	McGraw-Hill Book Company, 1933
URL	http://books.google.com.hk/books?id=0Hb_MgEACAAJ&hl=&source=gbs_api