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Liaoning Chemical Industry
1004-0935
1978 Issue 2
shi hui fa zhi qu yan suan zuo an
liu you yi ; che fang liang ;
..............page:12-14
jia an ji jia zuo lv he cheng xin gong yi
ma ying gao ;
..............page:15-17+23
ben yi chun tuo shui zhi ben yi xi
..............page:26-27
jia ben yang hua zhi shun zuo
..............page:27
bian huan re jiao huan qi de fang fu
..............page:33-34
zuo ji yi cha er zuo suan
yu cheng en ;
..............page:37+36
guo wai hua xue gong ye xin dong tai
..............page:38-39
niao su sheng chan gong yi de gai jin fang fa
wang tong shan ;
..............page:40-44
bing xi suan jia qing zhi bing suan
ran ran ;
..............page:45-46
qi kan zi liao zhai yao
..............page:48-49