000 00256nam a22001217a 4500
020 _a853451133
082 _a320.53. 15 BAR
245 _aBaran,P A
260 _aNew york
_c1969
300 _axxviii,444p.
_b20cm
500 _aIncluding Index.
942 _cBK
999 _c15934
_d15934