000 00721nam a22001817a 4500
999 _c156366
_d156366
003 USJPLib
008 190610b xxu||||| |||| 00| 0 eng d
041 _aEng.
082 _a632.96
_bPET
100 _aPeter, Mary
_983171
245 _aStudies on Mass rearing and field release of Tetrastichus hagenowii and Evania appendigaster for the control of Periplaneta americana
260 _aUSJ
_c1991
300 _a248 p.
_bill.
_c30 cm.
500 _aThesis submitted in partial fulfilment of the requirements for the Degree of Master of Philosophy fo the Faculty of Applied science, University of Sri Jayawardenepura.
650 _aPest control
_919661
650 _aBiological control - pests
_983488
942 _2ddc
_cLM