00868cam a2200265 4500 43645 BD-RjUL 20211209053729.0 160625m19581950nyuab b 001 0 eng (BD-RjUL)43763 DLC DLC DLC BD-RjUL eng eng 333.720973 19 CON 1958 Conservation of natural resources / Edited by Guy-harold smith 2nd ed. New York : Wiley, 1958 xiii,474 p. : ill. ; 25 cm. Bibliography: p. 655-660. Conservation of natural resources United States. 17107 United States Economic conditions. 17108 smith, Guy-harold, Edited 134103 Table of contents only http://www.loc.gov/catdir/toc/fy0713/71129661.html ddc BK 43645 43645 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1963-03-25 Zeithlinger 64.00 0 333.720973 CON 1958 2016-06-25 00:00:00 C-2 2016-06-25 BK 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1963-03-25 Zeithlinger 64.00 0 333.720973 CON 1958 2016-06-25 00:00:00 C-3 2016-06-25 BK