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, THE ILLINOIS. “AUDUBON. N SOCIETY pts 
Chicago Natural History Museum : 
Chicago, Illinois Sanat Bee cs aos as e | PAID — 
RETURN REQUESTED - Or ae eee CHICAGO, ILL. 
PERMIT 7021 
“qetural Resources: Die. 
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THE TLLINOIS "AUDUBON SOCIETY 
| The Society. was ‘proanbed over scr: years ago for the protection 
of wild birdlife. Throughout its existence the Society has promoted 
measures to protect birds and to. prevent destruction of the natural areas 
that birds need for their survival. In many cases the Society has worked 
to see that existing laws are observed, since mere enactment of laws 
has not guaranteed their enforcement. We invite you to join us in advanc- 
ing the cause of wildlife conservation and in cooperating with all other 
organizations which work for ‘the Protection ‘of our natural resources. 
The Society has an office at the Chicago Natural History Museum, 
- Roosevelt Road and Lake Shore Drive, Chicago 5, where literature and 
ee NonProfit Org. | 
Roosevelt Road and Lake SHO Drive Reve Oe Seer ae 
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information may be obtained, and where public lectures are held. Your % 
Sure as a member is nepnes solicited. Rien ticttahts fees are: 
oo Active. Members . als - $3.00 annually — 
Contributing Members Pipa a $5.00 annually 
voiah \Aniiatioa ae. ROE ua Aree ved $5.00 annually 
Sustaining Members ee 3 . $100 00 gers! 7 
Site Members: pe a sheds $100.00 
we *Benefactors . Bp ats es i MRA ort ete SOOO AN 
o Patrons “i, ee a oo pea Wc ied pea ng elt] Are OEE 
*Payable in installments of $25. 00 or more. 
_ Memberships and Address Changes . 
New or. et ay memberships in ‘the: Society should be sent to Mr. John a 
Helmer, Treasurer, Illinois Audubon Society, 2805 Park Place, Evanston, — 
- Illinois. Change of address notices should be sent to Mr. Paul Schulze, — 
Neer ee ieee x Wisconsin, Ave., ‘Villa ‘eur Ttinois. 
“THE AUDUBON BULLETIN is the ‘nbiatiouale: of The ‘Tuinols Aad ubeee eA 
| Seay and is pegene en a — cso bares oisgeero Gis eee 
