000 00558nam a2200181Ia 4500
008 100920s9999 xx 000 0 und d
082 _b70562
_a22 थ 79
100 _aLAKHTIN M.
245 _aENGINEERING PHYSICAL METALLURGY AND HEAT- TREATMENT.
260 _bMIR PUBLISHERS, MOWCOW.
_c1979
300 _a424
_bसाधी
365 _b0
520 _aएस.सी.
630 _aENGINEERING PHYSICAL METALLURGY AND HEAT- TREATMENT.
650 _aएस.सी.
730 _aENGINEERING PHYSICAL METALLURGY AND HEAT- TREATMENT.
942 _cBOOK
999 _c712564
_d712561