nO''74 BOCK. C.L., AND L.U). LflPTHIEiN, i'"->";;. PAnFRHS OF BTRiu SPECIES 

 DIVERSITY REVEALED BY CHRISTMAS COUNTS VFRSUS BREEDING BIRD SURVEYS, 

 ••lESTERN BIRDS 6<3); 9S-iOO. 2 Y 00000U78000 BRD DIST DI" POP 



'W)07(C, B(3CI<: . C.E. , AND L.U). LEPTHIEN, :i.9"bB SYilCHRONOUS ERUPTIONS OF BOREAL 

 5EED-EATING BIRDS. AMER , MIDL, NAT. iiO: 559-571. Z Y 00000008000 hrI) 

 TB POP 



00975 BOCK, C.E., AND L , Ul . LEPTHIEN. i.~'7iA CHANGING WINTER DISTRIBUTION 

 AND ABUNDANCE OF THE BLUE JAY. i962--i97i. AiiER , filDL. NAT, 96(j,); 23Z'-236, 

 Z Y 000 008000 BED DIST TB POP 



01178 BOESCH. D.F., C.H. HER5CHNER , AND J,H. MILGRAM. 1974, OIL SPILLS AND 

 THE MARINE ENVIRONMENT. BALLINGER PUB, CO,. CAMI! , , MASS. 114 P. 2 Y 

 0IJIJUOOO800O HC MAR POL PEF 



11-77 BOESCH. D.F, i <^74 . DIVERSITY. STABILITY. AND RESPONSE TO HUMAN 

 DISTURBANCE IN ESTUARINE ECOSYSTEMS. CONT , NO. 6iR. VA INSTIT, MAR. Sfl,, 

 GLOUCESTER PT., VA . Z Y 00000008000 COMM DIV EST PERT 



00851 BOESCH, D.F. l<'7i. DISTRIBUTION AND STRUCTURE OF BFNTHIC COMMUNITIES 

 IH A GRADIENT ESTUARY, PH.D. THESIS, COLL. OF WILLIAM AND MARY. 119P, 4 Y 

 00000008000 COMM DIST EST IN" BEN 



"1176 BOESCH. D.F. i''73, CLASSIFICATION AND COMMUNITY STRUCTURE 



OF MACROBENTHOS IN THE HAMPTON ROADS AREA VIRGINIh. MAR, BIOL. 21: 226-244. 



2 Y OOOOOOOBOOO COnH DIST DIV EST BEN 



02235 BOND, J. 1971 NATIVE BIRDS OF MOUNT DESERT ISLAND, THE ACADEMY OF 

 NAIUKAL SCIENCES OF PHILADELPHIA, PA. 2 Y 00005000000 BRD DIST ISL 



02403 BOND. J, I'^M'.^, MHAT HAS HAPPENED TO THE VESPER SPARROW? BULL, MAINE 

 AUl>UBON SOC. 3(i--2) : 10-11. 2 Y 0000 0700 00 TB BRD POP 



02404 BOND. J. 1971, NATIVE BIRDS OF MT . DESERT ISLAND AND ACADIA NATIONAL 

 PARK. THE ACADEMY OF NATURAL SCIENCES OF PHILADLEPHIA . 28PP , 2 Y 

 00045000000 BRD DIST DIV 



02641 BOND, L.H. AND 5.E, DEROCHE. 1950, A PRELIMINARY SURVEY OF MAN-MADE 

 OBSTRUCTIONS AND LOGGING PRACTICES IN RELATION TO CERTAIN SAl MONID FISHES 

 IN NORTHERN MAINE. ME. DEPT. INL. FISH. AND GAME, AUGUSTA. ME. 47PP. 2 Y 

 00000070000 PEF EPS FIN PERT POL PI'.' 



PAGE - 21 08.''05./80 



