000 00241nam a22000857a 4500
003 SGT
245 _aINDIAN JOURNAL OF PHYSICS (NOV,DEC,SEP OCT)
260 _aNEW DELHI
_bINDIAN ASSOCIATION FOR THE CULTIVATION OF SCIENCE
_c2010
942 _2ddc
_cBV
999 _c17038
_d17038