John, C.K.  <br/><br/>
Microbiological studies on Hevea latex with particular reference to its keeping quality and coagulation = Microbiologische studie van de houdbaarheid en de coagulatie van Hevea latex  (Thesis) 

 -  1978 
 - 187p.  30cm 
<br/><br/><label>Universal Decimal Class. No.: </label>678.031:576.8(043)JOH/56C(D)  / 7651