机读格式显示(MARC)
- 000 00786m2 220000265 45450
- 010 __ |a 7-205-00114-5 |d CNY2.98
- 100 __ |a 19900808d1987 em y0chiy0110 ea
- 200 1_ |a 科技情报学概论 |A ke ji qing bao xue gai lun |f 桑健编
- 210 __ |a 沈阳 |c 辽宁人民出版社 |d 1987
- 225 2_ |a 图书情报业务丛书 |A Tu Shu Qing Bao Ye Wu Cong Shu
- 461 _0 |1 2001 |a 图书情报业务丛书
- 606 0_ |a 科技情报-情报学 |A Ke Ji Qing Bao - Qing Bao Xue
- 606 0_ |a 情报学-科技情报 |A Qing Bao Xue - Ke Ji Qing Bao
- 701 _0 |a 桑健 |A sang jian |4 编
- 801 _0 |a CN |b 91MARC |c 20130904
- 905 __ |a NJTL |d G350/13