000 00508cam a22001691 4500
082 _a502.82
_bCOS
_cL-11 P-19.
100 1 _aCosslett, V. E.
_938901
245 1 4 _aThe electron microscope.
_cV. E.Cosslett
260 _a[London]
_bSigma
_c[1947]
300 _aviii, 128 p.
_billus.
_c19 cm.
490 0 _aSigma introductions to science,
526 _a0
_b0
_c0
_d502_820000000000000_COS
650 0 _aElectron microscopes.
_938902
650 0 _aElectron optics.
_938903
650 0 _aMCE
_9379
942 _2ddc
_cBK
999 _c543519
_d543519