机读格式显示(MARC)

• 000 00775nam 22002655a 45

• 000 1000091628

• 001 0000315042

• 008 780207s1936 enka b 001 0 eng d

• 010 __ |a 36025845

• 020 __ |c CNY3.90

• 040 __ |a DLC |c OT |d DLC

• 050 00 |a S561 |b .H7 1936

• 082 __ |a 631.1

• 090 __ |a 631.1/H775

• 100 1_ |a Hopkins, John A. |q (John Abel), |d 1897-

• 245 10 |a Elements of farm management / |c by John A. Hopkins.

• 260 __ |a New York : |b Prentice-Hall, |c 1936.

• 300 __ |a xvii, 390 p. : |b ill. ; |c 21 cm.

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Agriculture |x Economic aspects.

• 650 _0 |a Farms.

• 740 02 |a Farm managements, Elements of.

• 901 __HSW200706470

• 905 __ |a CAU |f 631.1/H775

• 907 __ |a CAU |f 631.1/H77