Bulletins I, 9, 12, 17, 21, 25, 27, 28 and 32 are merely admin- 

 istrative reports containing no scientific matter. The other bulle- 

 tins may be classified as follows : 



Geology: Bulletins 4, 6, 7, 8, 13, 18, 2^, 24, 29, 30. 



Botany: Bulletins 3, 5, 10, II, 14, 15. 



Zoology: Bulletins 2, 16, 19, 20, 22, 26, 31. 



These bulletins are sold and otherwise distributed by the 

 State Librarian. Postage, when bulletins are sent by mail, is 

 as follows : 



No. 



No. 



No. 



No. 



No. 



The prices when the bulletins are sold are as follows, post- 

 paid : 



No. 



A part of the edition of these Bulletins have been assembled 

 in volumes substantially bound in cloth, plainly lettered, and sell 

 for the following prices, postpaid : 



Volume I, containing Bulletins 1-5 $i-50 



Volume II, containing Bulletins 6-12 2.45 



Volume III, containing Bulletins 13-15 2.50 



Volume IV, containing Bulletins 16-21 2.15 



Volume V, containing Bulletin 22 2.50 



It is intended to follow a liberal policy in gratuitously dis- 

 tributing these publications to public libraries, colleges, and 



