000 00381nam a22001451a 4500
020 _c0.00
040 _aNEGST Library - Kenya
050 _aBT 780.P3 1939
082 _aBT 780.P3 1939
100 _aPaterson, W. P.
245 _aConversion
_cW. P. Paterson
_h[Text]
260 _aLondon
_bHodder and Stoughton
300 _axxi, 209p
852 _936.00
999 _c6436
_d6436