000 00417nam a2200169Ia 4500
008 230718s9999 xx 000 0 und d
041 _aeng
082 _a671.37
_bSIN
100 _aSinha A.K.
245 _aPowder Metallurgy
260 _c1993
_bDhanpat Rai & Co.
300 _a297
_dRef 42 I (4477G)
365 _cRs.
_b25.00
500 _a42 I
700 _aSinha A.K.
906 _dB:81006-Mar-1995
_cINST
_b3.75
999 _c293372
_d293372