¿qué Son Los Peces? (what Are Fish?) Many animals live in water, but only some can be defined as fish. Twenty-eight thousand species of fish exist, each with different characteristics. Readers from grades one through four will learn that fish have a distinct impact on their ecosystem and will see how fish survive when well-adapted to an…
Analisis Economico Comparativo De Tres Sistemas De… The main purpose of this study was to perform an economic comparative analysis of three distinct feeding systems, confinement feeding, grazing and mixed feeding from a case study sample of 12 dairy farms at the Arecibo agricultural region. The dairy herds managers provided relevant economic information through a questionnaire. The…
Practical Spanish For The Working Lawman Law Enforcement Offi cer’s evaluati on comments relati ng to Gary L. Ermoian and Practi cal Spanish for the Working Lawman: Gary is one of the bett er instructors. His material is well organized and he has an excellent presentati on... I progressed from no understanding of Spanish to being…
La Emancipada With his novel La Emancipada (1863) Miguel Riofrio led the Ecuadorian literature into the modern world. Written at mid-ninteteenth century this work expresses a method of believable representation -non-biased and objective- of the real world, based upon a careful observation of reality, a censoring and critical attention of the Ecuadorian…
