(2059) Nttmk64. 
PHILOSOPHICAL 
TRANSACTIONS. 
oRobcr 10. 1670* 
The CONTENTS. 
An ExtraSl of a Letter^ written hj M. Uevdlusy cent aimng a 
late Obfervation of the Variation of the Magnecick Needle ; 
. together with an Account of fome other Curiofities found in 
Boruffia. A Letter of Childrey, animadverting on the 
Hypisthefis of Dr. Wallis about the Tydes* An Anfmr of 
Dr. Wallis to thofe Animadverfions. An Accompt of Four 
Booh: LDISSERTATIOMES MEDIC/E 7 RES; 
De Caufis Fluxm Menjirui Mulierum ; De Sympathia Va^ 
rlarum Corporis partium cum Vltero ; De Vfu La^iis ad 
, Tabidos reficiendos^ist de Immediato Corporis Alirnento; Auth. 
Franc. Bzyk, M. D. U. HISTORIM GENERALIS 
/A^5£C/6'/!!X/i?^ Johannis Swarnmerdanii , Pars prima. 
III. The CREED of M. HOBBES, Examined by M. Te- 
^ nifon. IV. FRANCISCI JOSEPHl BVRRHI EpiJloU 
- dudt ad Thorn. Barcholinum. 
ExiraCi ff a Letter ^written by Mot^Jieur Hevelius to the rnblijher^ 
\- f^^^ DahtzickjJ?/)' 5. \ 670, Containiffg chiefly a late OhfcrvdMon 
of the Variation ^/7i&e Magnetick Needle 5 together with an Ac- 
cmnt of fome other Curiofities in thofe V art s:^ug\\^2d^as follows'-^ 
Ou!d to God, that thofe Excellent Books that are pub- 
lifh't in Englifl) , were 5 for the benefit of the whole 
Learped World, made Latin All Learned men would 
be exceedingly obliged to y ou for it* I am perfwaded^ Sirj you 
A a will 
