Randhawa, M. S.  1909-1986. <br/><br/>
Zygnemaceae / 
by M. S. Randhawa. 
 - New Delhi :  Indian Council of Agricultural Research,  1959 
 - 478 p. :  ill. ;  25 cm. 
 - I. C. A. R. monographs on algae .
 - I.C.A.R. monographs on algae. .
<br/><br/>Bibliography and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zygnematales
<br/><br/><label>Dewey Class. No.: </label>579.837  / RAZ 1959