000 00354nam a2200133 4500
040 _cUDSM
050 _aPAM TP978.M3
100 1 _aMalcolm, Donald Wingfield
_eAuthor
245 1 0 _aReport on gum and gum arabic
260 _aDar es Salaam :
_bGovernment Printer,
_c1936.
300 _a59p.
_b: ill.
_c; 25cm.
650 _aGum, Arabic
942 _2lcc
_cPAM
_n0
999 _c77731
_d77731