000 00411nam a2200181 4500
020 _a
_c
082 _aBV JCG 1972.16(01)
100 _a
245 _aJournal of crystal growth, 1972, Vol.16, No.01
250 _a
260 _aNorth-Holland Publishing Co., Amsterdam
_c1972
300 _a303
490 _a
500 _a
590 _aVMV
_b
_c
650 _aJournal of crystal growth
942 _cBK
999 _c476785
_d476785