000 00274nam a2200121Ia 4500
008 151205s9999||||xx |||||||||||||| ||und||
020 _c0
100 _aROY-CHOUDHURI,D.P. AND MUKHERJEE, J.K.
245 _aSOUND
260 _c1964
_bCHYAN
650 _aSOUND
942 _cBK
999 _c204278
_d204278