000 00279nam a2200121Ia 4500
008 220201s1978 xx 000 0 eng d
082 _bNAR
100 _aNarang, G B S & Sandhu, S S
245 0 _aFebrication Techniques
260 _aDelhi
_c1978
300 _a143
942 _2ddc
999 _c24364
_d24364