Abbasi, S.A. .
Solid waste management with earthworms / by S.A. Abbasi; E.V. Ramasamy. - New Delhi : Discovery Publishing House , 2001 - 178p :
81-7141-587-3
Zoology
K65 / P1;1
Solid waste management with earthworms / by S.A. Abbasi; E.V. Ramasamy. - New Delhi : Discovery Publishing House , 2001 - 178p :
81-7141-587-3
Zoology
K65 / P1;1