000 00252nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:0161946/48
_bACS;1
245 0 _aBibliography of rubber literature for 1946-48
260 _aOhio
_bACS
942 _cBK
999 _c20153
_d20153