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• 000 00765nam 22002415a 45

• 000 1000093010

• 001 0000316422

• 008 820513s1942 iaua b 001 0 eng d

• 010 __ |a 42024500

• 020 __ |c CNY2.30

• 040 __ |a DLC |c CarP |d DLC

• 050 00 |a HD1411 |b .B96

• 090 __ |a 631.45/B881

• 100 1_ |a Bunce, Arthur C. |q (Arthur Cyril), |d 1901-1953.

• 245 14 |a The economics of soil conservation / |c by Arthur C. Bunce.

• 260 __ |a Ames, Iowa : |b The Iowa State College Press, |c 1942.

• 300 __ |a xv, 227 p. : |b ill. ; |c 21 cm.

• 504 __ |a Includes bibliographical references (p. 207-213) and index.

• 650 _0 |a Soil conservation.

• 650 _0 |a Agriculture |x Economic aspects.

• 901 __HSW200707852

• 905 __ |a CAU |f 631.45/B881

• 907 __ |a CAU |f 631.45/B88