000 00353pam a2200145a 44500
082 _a535.2
_bB457o
100 _aBernheim, Robert
245 1 _aOPTICAL PUMPING
_cAN INTRODUCTION
260 _aN. Y.
_bW. A. Benjamin
_c1965
300 _a272
440 _aFrontiers In Chemistry
_v
650 _aOptical Pumping
964 _gCIRC
997 _a59972 C
999 _c430229
_d430229