Tous les livres numériques de Xinjun Chen en PDF et EPUB

4 Livre(s)
Télécharger le livre : Application of Gray System Theory in Fishery Science
Application of Gray System Theory in Fishery Science
Xinjun Chen
This book reviews the gray system and combines its latest research results in fishery science. The chapters cover the basic concept and theory of gray system, original data processing and gray sequence generation, gray correlation analysis, gray cluster analysis, gray...

Editeur : Springer
Parution : 2023-06-29
PDF, ePub

179,34 €
Téléchargement immédiat
Dès validation de votre commande
Télécharger le livre : Theory and Method of Fisheries Forecasting
Theory and Method of Fisheries Forecasting
Xinjun Chen
This book systematically introduces the knowledge system and research results of fisheries forecasting. It is divided into four parts and seven chapters. The first part is the introduction, which mainly introduces the basic concepts, the nature of the subject, and...

Editeur : Springer
Parution : 2022-09-07
PDF, ePub

147,69 €
Téléchargement immédiat
Dès validation de votre commande
Télécharger le livre : Biology of Fishery Resources
Biology of Fishery Resources
Xinjun Chen , Bilin Liu
This auto-translation book overviews the fish population and its research methods, help readers in understanding the concept of fish population and population identification. It divides into seven chapters according to the characteristics of the subject and the...

Editeur : Springer
Parution : 2022-01-03
PDF, ePub

105,49 €
Téléchargement immédiat
Dès validation de votre commande
Télécharger le livre : Fisheries Resources Economics
Fisheries Resources Economics
Xinjun Chen
Fisheries resources are an important component of natural resources. It is an important source of high-quality animal protein and food for humans, which provides employment, economic benefits and social welfare for people engaged in fishing activities. It also has...

Editeur : Springer
Parution : 2021-02-03
PDF, ePub

168,79 €
Téléchargement immédiat
Dès validation de votre commande