TY  - BOOK
AU  - Lawrence,George N.
AU  - Sumichrast,Francis E.
TI  - Birds of southwestern Mexico
T2  - Bulletin of the United States National Museum
AV  - Q11 .U6
PY  - 1875///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Birds
KW  - Mexico
KW  - Catalogs and collections
N1  - Issued also as vol. XIII, art. 4 of the Smithsonian miscellaneous collections; Includes index
ER  -