机读格式显示(MARC)

• 000 00547nam 22001815a 45

• 000 1000093051

• 001 0000316463

• 008 070528s1937 waua 000 0 eng d

• 020 __ |c CNY0.50

• 040 __ |a CAU |c CAU

• 090 __ |a 632.75/SN27

• 245 00 |a Resistance of sorghums to the chinch bug / |c by Ralph O. Snelling ... [et al.].

• 260 __ |a Washington, D.C. : |b Unted States Department of Agriculture, |c 1937.

• 300 __ |a 56 p. : |b ill. ; |c 21 cm.

• 700 1_ |a Snelling, Ralph O.

• 901 __HSW200707893

• 905 __ |a CAU |f 632.75/Sn27

• 907 __ |a CAU |f 632.75/Sn2