000			00310nam a2200133Ia 4500
008			160316s1952 xxu||||| |||| 00| 0 eng d
020			_a
100			_aU. D. A. W
245			_aInsects
250			_a1st
260			_aWASHINGTON _bUNITED STATES GOVERNMENT PRINTING OFFICE _c1952
300			_a780
700			_a _a
999			_c35246 _d35246