000 00403cam a2200133 4500
008 690918s1969 enkafh b 001 0 eng
020 _a0434922544
082 0 0 _a769/.56/075
100 1 _aWilliams, L. N.
_q(Leon Norman),
_d1914-
245 1 0 _aTechniques of philately
_c[by] L. N. and M. Williams.
260 _aLondon,
_bHeinemann,
_c1969.
650 0 _aStamp collecting.
700 1 _aWilliams, M.
_q(Maurice),
999 _c2088
_d2088