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• 000 01073nam 22003255a 45

• 000 1000094529

• 001 0000317940

• 008 780830s1943 enka b 000 0 eng d

• 010 __ |a 44021935

• 020 __ |c CNY0.50

• 040 __ |a OKS |c OKS |d SER |d OAG

• 050 0_ |a SB211.P8 |b D72

• 082 __ |a 633.491

• 090 __ |a 633.491/D833

• 092 __ |a 635.21 |b D83

• 100 1_ |a Driver, C. M.

• 245 10 |a Photoperiodism in the potato / |c by C.M. Driver and J.G. Hawkes.

• 260 __ |a Cambridge, Eng. : |b School of Agriculture, |c [1943]

• 300 __ |a 36 p. : |b ill. ; |c 25 cm.

• 440 _0 |a Imperial bureau of plant breeding and genetcs

• 500 __ |a At head of title: Imperial Bureau of Plant Breeding and Genetics.

• 504 __ |a Includes bibliographical referneces (p. 35-36)

• 650 _0 |a Solanum.

• 650 _0 |a Potatoes.

• 650 _0 |a Plants |x Effect of light on.

• 700 1_ |a Hawkes, J. G. |q (John Gregory), |d 1915-

• 710 2_ |a Commonwealth Bureau of Plant Breeding and Genetics, Cambridge, Eng.

• 901 __HSW200709371

• 905 __ |a CAU |f 633.491/D833

• 907 __ |a CAU |f 633.491/D83