Ranjan Singh, R.K..
Global environmental concerns (With Special Reference to Manipur) / by R.K. Ranjan Singh. - 1st ed / - New Delhi : Rajesh Publications , 1992 - vii,149p :
81-85891-32-X
Loktak Lake
U37,446114 / P
Global environmental concerns (With Special Reference to Manipur) / by R.K. Ranjan Singh. - 1st ed / - New Delhi : Rajesh Publications , 1992 - vii,149p :
81-85891-32-X
Loktak Lake
U37,446114 / P