000 00306nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:63PM
_bRRM
100 _aCorbet, A S
245 0 _aNatural coagulation of Hevea latex
260 _aMalaysia
_bRRIM
_c1929
650 _aLatex coagulation
942 _cBK
999 _c21699
_d21699