000 00545nam a2200145Ia 45e0
008 140107n1972 ii |||gr||||Z||||||guj
082 _a620
100 _aSoni, V. N,
_eAuthor.,
245 0 _aEjaneri Sadhan Samgri ( Engineering Materials)
_cV. N.Soni
_hTextual Documents
260 _aAhmedabad
_bUniversity Granth Nirman Board
_c1972
300 _a368.
653 _aEngineering & allied operations
701 _aShah, J. P.,
_eAuthor.,
942 _2ddc
_cTXT
999 _c34289
_d34289