Idioma:"No aplica" |
Fecha:"2012" |
Fecha:"1988" |
Fecha:"13t21" |
Fecha:"1934" |
Fecha:"1963" |
Fecha:"1972" |
Fecha:"01" |
No aplica | (47) |
Revistas | (11) |
Facultad de Humanidades y Educación | (9) |
Artes y Humanidades | (6) |
Revista Educere | (5) |
Más... |
Facultad de Ciencias - UNAM | (20) |
Business: Theory and Practice | (12) |
Universidad de los Andes Venezuela | (12) |
Voices: a world forum for music therapy | (12) |
Revistas UNAM | (9) |
Más... |
1.
|
A contribtion to our knowledge of the herpetofauna of the Mexican state of Aguascalientes Anderson, James Donald - William Z Lidicker, Jr
|
2.
|
A contribution to the knowledge of the l fauna of El Petén, Guatemala Stuart, Laurence Cooper
|
3.
|
Contributions to the knowledge of the systematic arrangement and anatomy of certain genera and species of Squamata Beddard, Frank E
|
4.
|
Addresses in memory of Edward Drinker, Cope delivered at the meeting in the hall of the American Fhilosophical Society held at Philadelphiafor promotig useful knowledge Anonymous
|
5.
|
Second addition to the knowledge of the Batrachia and Reptilia of Costa Pica Cope, Edward Drinker
|
6.
|
Third addition to a knowledge of the Batrachia and Reptilia of Costa Rica Cope, Edward Drinker
|
7.
|
Contributions to our knowledge of the duration of life in vertebrate animals Flower, Stanley S
|
8.
|
A contribution to a knowledge of the herpetology of a portion of the savanna region of central Petén, Guatemala Stuart, Laurence Cooper
|
9.
|
Additions to the knowledge of the herpetofauna of Oaxaca, Mexico Hobart M Smith
|
10.
|
A survey of internal oral features of leptodactyloid larvae (Amphibia: Anura) Wassersug, Richard J - W Ronald Heyer
|