000 00301nam a2200121Ia 4500
008 220201s1981 xx 000 0 eng d
041 _aENG
100 _aGUPTA,L S N
245 0 _aCENTRE LATHE
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1981
300 _a168+APPENDIX
942 _2ddc
999 _c51597
_d51597