000			00339nam a2200133Ia 4500
008			170807s9999 xx 000 0 und d
020			_a9788126508105
100			_aBoas,M.L.
245		0	_aMathematical Methods in the Physical Scinece
250			_a3 rd
260			_aNew Delhi _bWiley India Pvt. Ltd. _c1980
300			_a839
942			_cBK
999			_c3899 _d3899