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A preliminary study on the biology ofCydia illutana dahuricoianain the northeast of China
Yan Shanchun, Fang Sanyang, Liu Youqiao, Liu Kuanyu, Wang ChaomengVolume:
4
Language:
english
Pages:
6
DOI:
10.1007/bf02843076
Date:
November, 1993
File:
PDF, 271 KB
english, 1993