Encyclopaedia of Environment, pollution, planning and conservation. Vol-1/ (Acc: 1609)
Trivedi, P R.
Encyclopaedia of Environment, pollution, planning and conservation. Vol-1/ (Acc: 1609) States of India's Environment. - New Delhi. APH Publishing Corporation. 1998. - vii,225 p. 22 cm.
8176480010
333.7 TRI
Encyclopaedia of Environment, pollution, planning and conservation. Vol-1/ (Acc: 1609) States of India's Environment. - New Delhi. APH Publishing Corporation. 1998. - vii,225 p. 22 cm.
8176480010
333.7 TRI
