1000-3894
1990 Issue 11
..............page:3-10
nong ye ji shu jing ji yao xiang wai xiang xing ling yu yan jiu jin xing zhan lue kai tuo
liu tian fu ;
liu tian fu ;
..............page:11-18
wo guo kuang chan zi yuan he suan de chu bu yan jiu
he xian jie ;
he xian jie ;
..............page:65-71
..............page:79-81
zhong guo sen lin zi yuan jia zhi de chu bu he suan
kong fan wen ; he nai zuo ; gao zuo ;
kong fan wen ; he nai zuo ; gao zuo ;
..............page:56-64
..............page:64
jiu ye yu wu jia tong lun shou ru ( jiu ye ) yu wu jia jue ding lun he guang yi de cheng shu yuan li
zhou fang ;
zhou fang ;
..............page:25-47
..............page:22-24
zhong guo tou ru chan chu xue hui zai jing zhao kai di si ci chang wu li shi hui kuo da hui yi
gu hai bing ;
gu hai bing ;
..............page:24
wo guo zhu ti chan ye fa zhan zhong de ruo gan ji shu zheng ce wen ti
deng shou peng ; bao ke ;
deng shou peng ; bao ke ;
..............page:19-21+78
ji shu jing ji xue bao kan wen zhang suo yin (1990 nian 1 6 yue )
long fu ; yu ying ; bi jing lian ; sun feng qin ;
long fu ; yu ying ; bi jing lian ; sun feng qin ;
..............page:72-78
ke jia xing ping fen mo xing zhi biao jian xiang guan xing chu li he quan zhong que ding de yan jiu
liu shu hong ; huang qing ming ;
liu shu hong ; huang qing ming ;
..............page:48-55