000 00352nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a925100742x
041 _aen
082 _a633.8952
100 _aVERHAAR, G.
245 0 _aProcessing of Natural Rubber.
260 _aRome
_bFAO of the United Nations
_c1979
300 _a(x),190p.
942 _cSR
999 _c80558
_d80558