My Bas 
Philofophical Hiftory 
O F 
PLAN ss 
Read before the 
ROYAL SOCIETY: 
Fanuary 8. and Fannary 15. 1672, 

By NEHEMjJ AH GREW M.D. Fellow of the 
Royal Society, and of the College of Phyficians. 
——— 

Khe Second Cition. 
PL, emer dan eosreonmenmenenes TE VERE 
LONDON; 
Printed by W. Rawlins, 1682. 




