000 00280nam a22001217a 4500
082 _a652.302 4 SHA
100 _aSharp, M.D
245 _aTyping Mailable
260 _aLondon
_bThe Macmillan Press LTD
_c1973
300 _a70pg
_bIll,;25cm
500 _aInclude, Index
942 _cBK
999 _c17797
_d17797