000 00261nam a2200109Ia 4500
100 _aThorpe, Edger
942 _cBK
245 _aPrinciples of modern pharcaseography
260 _aPitsman s.s publn, New Delhi
_c1992
082 _a653.424 Tho
300 _aviii, 45
999 _c32980
_d32980