SOHI, A. S.RAVINDER SINGH2019-12-232019-12-231993http://krishikosh.egranth.ac.in/handle/1/581013842911062017_0003_0016_005216.pdfENGLISHBIOLOGY OF THE POPLER LEADWEBBER ASPHADASTIS CRYPHOMYCHA MEYRICK (REPIDOPTERA : PYRALIDAE) ON POPLARThesis