000 00848cam a22002891 4500
041 _aeng
245 _aInsects
110 _u000909
260 _bCovt. Print . off
260 _aWashington , U. S.
260 _c1952
260 _c[1952]
270 _dUS
300 _axviii, 780 p. illus. , 72 col . plates . 24 cm.
440 _aIts Yearbook of agriculture , 1952
500 _aIssued also as Home document no . 413 , 82d Cong ., 2d sess
500 _aIncludes bibliographies
650 0 _aInsects - United States
650 0 _aInsects , Injurious and beneficial -United States
650 0 _aInsecticides
650 0 _aUnited States - Entomology
650 0 _aEntomology Economic - United States
650 0 _xS
050 _aS21.A35 1952
942 _cPRINT
999 _c177240
_d177240
970 _a51
_bMohamad Barham
_c51
_dMohamad Barham