Trivedy, R K.
Handbook of environmental : laws, acts, guidelines, compliances and standards (vol.2) / by R K Trivedy. - / . - Hyderabad : BS Publications , 2010. - v.2 (in various pagings) : ills. ; 26cm 1 CD .
NULL
9788178002217 RS.
ENVIRONMENTAL PROTECTION
344.046 / TRI/H
Handbook of environmental : laws, acts, guidelines, compliances and standards (vol.2) / by R K Trivedy. - / . - Hyderabad : BS Publications , 2010. - v.2 (in various pagings) : ills. ; 26cm 1 CD .
NULL
9788178002217 RS.
ENVIRONMENTAL PROTECTION
344.046 / TRI/H