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

по Karthikeyan, C.
Опубликовано 1984

Dry Land agriculture - Traditional wisdom of farmers for sustainable agriculture

по Karthikeyan,C
Опубликовано 2007

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

по Karthikeyan,C
Опубликовано 2003

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

по Karthikeyan,C
Опубликовано 2003

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

по Karthikeyan,C
Опубликовано 2003

Low cost and no cost technologies in dryland agriculture

по karthikeyan,C

Text book of agricultural extensionmanagement

по Karthikeyan, C
Опубликовано 2008

Indegenous practices in dryland agriculture

по Karthikeyan ,C

Textbook of agricultural extension management

по Karthikeyan,C
Опубликовано 2008

DRY LAND AGRICULTURE:TRADITIONAL WISDOM OF FARMERS FOR SUSTAINABLE AGRICULTURE

по KARTHIKEYAN, C, VEERARAGAVATHATHAN, D
Опубликовано 2007

DRYLAND AGRICULTURE : TRADITIONAL WISDOM OF FARMERS FOR SUSTAINABLE AGRICULTURE

по AYISHA, FIRDOUSE S, KARPAGAM, D, KARTHIKEYAN, C, VEERARAGAVATHATHAM, D
Опубликовано 2007

Textbook of Agricultural Extention Management

по Jaganathan, D
Опубликовано 2008

Question bank on agricultural extension

по Singh, B B
Опубликовано 2018

Public relations

по Chandrakandan, K
Опубликовано 2002

Mass media and interpersonal communication for social awakening

по Candrakandan, K
Опубликовано 2001