Evaluative study of the parent-teacher associations in the high schools of Malappuram educational district /

Autor Karthikeyan, C.
Vydáno 1984

Dry Land agriculture - Traditional wisdom of farmers for sustainable agriculture

Autor Karthikeyan,C
Vydáno 2007

Indigenous farm tools used by agricultural labourers in sugarcane based farming system : department of agricultural extension & rural Sociology

Autor Karthikeyan,C
Vydáno 2003

Participation, time utilisation and drudgeries faced by agricultural labourers : department of agricultural extension and rural sociology

Autor Karthikeyan,C
Vydáno 2003

Employment status, migration behaviour and training needs of agricultural labourers : department of agricultural extension & rural sociology

Autor Karthikeyan,C
Vydáno 2003

Low cost and no cost technologies in dryland agriculture

Autor karthikeyan,C

Text book of agricultural extensionmanagement

Autor Karthikeyan, C
Vydáno 2008

Indegenous practices in dryland agriculture

Autor Karthikeyan ,C

Textbook of agricultural extension management

Autor Karthikeyan,C
Vydáno 2008

DRY LAND AGRICULTURE:TRADITIONAL WISDOM OF FARMERS FOR SUSTAINABLE AGRICULTURE

Autor KARTHIKEYAN, C, VEERARAGAVATHATHAN, D
Vydáno 2007

DRYLAND AGRICULTURE : TRADITIONAL WISDOM OF FARMERS FOR SUSTAINABLE AGRICULTURE

Autor AYISHA, FIRDOUSE S, KARPAGAM, D, KARTHIKEYAN, C, VEERARAGAVATHATHAM, D
Vydáno 2007

Textbook of Agricultural Extention Management

Autor Jaganathan, D
Vydáno 2008

Question bank on agricultural extension

Autor Singh, B B
Vydáno 2018

Public relations

Autor Chandrakandan, K
Vydáno 2002

Mass media and interpersonal communication for social awakening

Autor Candrakandan, K
Vydáno 2001