book

*ł« WłłWłW

ByihcCouncil ofihc Royal Society of LcrJw for lmproving of Naiural Knowlcdgc.

Oitkradjft* ifcr    »mnj ty I\oitn

X«ti(njłii, or far* Fk)£ou^*a! Ourtff cm cl M<BttLt Muf iiuild,«kh Otórnóo* ml Urp«ri« Ilmtipr. *< fńmJ ty ]*« M^nWJ-ra AM* rrhmnutbfiiJMti,.

1*4

Brounckłr. P.R.S.

MICROGRAPIIIA:

on soms

Plyjbhgcal Dcfcripkns

minutę' bodies

WAI>1 • V

MACNIFYING Gf.AS*F^

W I T II

O niif iiiOii and In.Uiiii chcrcupoo.

ty h.hooju, Monrarr

•4r#|

i.o.ynfi.tćjua iy    ^ /.•. ^,nn«,₁(lli_t

* _u « . V * r c . rr .^>|    „ J.1ĆU _B jj*,. „ ,u t,l -_B

*rmr,Ch*A)ud Mocfuy- _f