著者:	19920916a19759999m y0engy0120 ba
载体形态:	Coverage by abstracting and indexing publication: Bibliography of agriculture = ISSN 0006-1530
载体形态:	Coverage by abstracting and indexing publication: Chemical abstracts = ISSN 0009-2258
载体形态:	Coverage by abstracting and indexing publication: Engineering index annual = ISSN 0360-8557
载体形态:	Coverage by abstracting and indexing publication: Engineering index monthly = ISSN 0013-7960
载体形态:	Coverage by abstracting and indexing publication: International aerospace abstracts = ISSN 0020-5842
载体形态:	Coverage by abstracting and indexing publication: Selected water resources abstracts = ISSN 0037-136X