000			00305nam a2200121Ia 4500
001			116745
008			170722s9999 xx 000 0 und d
245			_aCopyright act, 1957. _brev by J P Singhal. /
250			_a3rd ed.
260			_c1968,1977.
700			_aSrinivasa Iyengar _etranslator.
942			_cGEN
999			_c72949 _d72949