Sinha, P. C
Encyclopaedia of protecting India's environment : provisions, procedures and policies / P. C Sinha - New Delhi : Anmol, 2005. - 5 v. : ill. ; 22 cm
v. 1-5
8126124008 (set)
Environmental protection --Encyclopaedia
363.7003 / SIE
Encyclopaedia of protecting India's environment : provisions, procedures and policies / P. C Sinha - New Delhi : Anmol, 2005. - 5 v. : ill. ; 22 cm
v. 1-5
8126124008 (set)
Environmental protection --Encyclopaedia
363.7003 / SIE