000 00304 a2200121 4500
080 _a630.1(49.72)
_bL 434 E
245 1 _aNational monographs drawn up by governments - Bulgaria
260 _aGeneva
_bLeague of Nations
_c1940
650 _aRural Life
650 _aBulgaria
100 _a
_d
901 _a9493
999 _c42205
_d42205