000 004210000a22001450004500
008 140223b1971 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aG:19(C296) L1-;3
082 _aG:19(C296) L1-;3
100 _aGRIMSTONE (A V)
245 _aElectron microscope in biology (cops 4)
260 _aNew Delhi
_bArnold Heinemann
_c1971
440 _aInstitute of biologys studies in Biology,9.
650 _aMICROSCOPY
999 _c229429
_d229429