عنوان
پدید آورنده
موضوع
رده
S 930 .M18
S
930
.
M18
کتابخانه
محل استقرار
IR
108008
انگلیسی
IR
A documentary history of conservation in America
[Book]
/ Edited by Robert McHenry, with charles Van doren. Introd. by Lorus and Margery Milne
New York
: Praeger
, [1972]
xviii., 422 p.
; 24 cm
انگليسي
Conservations of Natural resources -- United States -- History -- Sources
Ecology -- united States -- History -- Sources
S
930
.
M18
McHenry
McHenry
, Robert
, Robert
, author
, compiler
Van Dren
, Charles Lincoln
, 1926-
, compiler
Iran
Central Library Of Tehran University
Old cataloging
BL
1
Y
