000 00329nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a660.2842 SMI
100 _aSMITHSONIAN INSTITUTION SYMPASIUM
245 _aQUALITY OF MAN'S ENVIRONMENT
260 _aMADRAS
_bUNITED STATES INFORMATION SERVICE
300 _a251
999 _c6611
_d6611