000 00615nam a2200229 4500
008 110906s9999 xx 000 0 und d
020 _a9966-41-009-0
020 _a(paper back):
082 0 0 _a609 172 4
082 0 0 _a660
100 0 _aclark,
245 1 0 _abiotechnology for sustainable development:policy o:
_bptions for developing countries/
_cnorman;
250 _a1
260 _akenya:
_bacts press
_c1991,
300 _a117,
300 _aviii.
_c21
490 0 _aifias research series no.10
500 _aincludes index
504 _a
504 _aincludes references
600 1 0 _xmutiple authors
999 _c45435
_d45435