000 00503nam a2200169Ia 4500
008 990716s1931||||xx |||||||||||||| ||eng||
041 _aeng
082 _a552.8
_bWIN
100 _aWinchell, Alexander N.
_eAU
_9120787
245 0 _aElements of Optical Mineralogy An Introduction to Microscopic Petrography
260 _aNew York :
_bJohn Wiley,
_c1931
300 _aXII, 248 p.
_b: ill
504 _aNN
505 _aPt. 1. Principles and Methods
650 _aMineralogy
_9119671
942 _cBOO
_o51
_pAbul Kalam Library
999 _c416598
_d416598