TY - BOOK AU - Das,Dipti Prakasini . AU - De,B.R.. AU - Parida,K.M.. ED - ED - Vidyasagar University. TI - Physico-chemical characterisation and catalytic evaluation of modified tetravalent metal phosphates / U1 - 546.3 PY - 2006/// CY - Midnapore : PB - Vidyasagar University , KW - METALS-CHEMISTRY KW - CATALYSIS N1 - Document represents Ph.D Thesis ER -