000 00302nam a2200121Ia 4500
008 160710s1964 xx 000 0 und d
082 _a526.6 MAC
100 _aMALCKIE, J.B.
245 _aELEMENT OF ASTRONOMY FOR SURVEYORS
260 _bCHARLES GRIFFIN & CO.
_c1964
300 _a286
942 _2ddc
_cB
999 _c37800
_d37800