000 00311nam a22001217a 4500
008 161117b xxu||||| |||| 00| 0 eng d
050 _aJV 185
_b.W3 1944
100 _aWalker, Eric A.
245 _a20 Colonies
260 _aCambridge:
_bAt The University Press,
_c1944.
300 _a168 pages
942 _2lcc
_cBK
999 _c9082
_d9082