000 00457pam a2200181a 44500
008 160408b1970 xxu||||| |||| 00| 0 eng d
082 _a548.9
_bH257c4
100 _aHartshorne, Norman Holt
245 1 _aCRYSTALS AND THE POLARISING MICROSCOPE
250 _a4th
260 _aLondon
_bEdward Arnold
_c1970
300 _a614
650 _aCrystals
650 _aPolarizing Microscope
700 _aStuart, A.
964 _gCIRC
997 _aA18067 C
999 _c260637
_d260637