共 50 条
- [22] HYPERTEXT RESEARCH AT CHEMICAL ABSTRACTS SERVICE ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 199 : 9 - CINF
- [27] RESPONSIBILITIES OF THE COMMITTEE ON CHEMICAL ABSTRACTS SERVICE ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1984, 188 (AUG): : 7 - CINF
- [30] THE CHEMICAL-ABSTRACTS-SERVICE DOCUMENT DELIVERY SERVICE JOURNAL OF CHEMICAL INFORMATION AND COMPUTER SCIENCES, 1982, 22 (02): : 81 - 83