00395nam a2200157Ia 4500008004100000020001600041082001400057100001800071245002500089260003800114300000800152650001800160650002400178653001800202700001700220170901s2003 xx 000 0 und d a812190367 X a592bJ63I aJordan, E. L. 0aInvertebrate Zoology aNew DelhibS. Chand and Co.c2003 a857 aPure Sciences aZoological sciences aInvertebrates aVerma, P. S.