00330nam a2200133Ia 4500008004100000020000500041082002600046100000500072245002800077260005600105300000500161650000500166700002500171140316s9999 xx 000 0 und d a aICAR/CICRbAR/1989-90 a aAnnual Report 1989-1990 aNagpurbCentral Institute for cotton Researchc1990 a a aNarayanan,S S et al.