Vanila krushi /

per John, Koshy
Publicat 2003

GUIDANCE AND COUNSELLING

per JOHN KOSHY S

Vidyarthimithram-English-English-Malayam Nigandu /

per John Koshy P.
Publicat 1974

Intyayute Putiya Atmavu

per John, Koshy P
Publicat 1973

Hindi-Hindi-Malayalam nighandu (h)

per John, Koshy P

Indiayude puthiya Aathmav /

per John, Koshy P.
Publicat 1973

Isolation and charactrization of bacteriaassociated with gastroenteritis in weaned piglets

per John Koshy, M Atulya
Publicat 2009

Evaluation of whole cell antigen and outer me brane protein based latex agglutination test for serodiagnosis of canine leptospirosis

per John Koshy, P Sariprabha
Publicat 2010

Detection of infectious bovine rhinotracheitis virus by immunofluorescience and polymerase chain reaction

per John Koshy, K Aunpama
Publicat 2008

Bacteria associated with respiratory tract infections in rabbits

per George Jini, John Koshy
Publicat 2009

Seroprevalence of hydropericardium syndrome in broiler chickens

per John Koshy, T V Binu
Publicat 2000

Detection of rotavirus in the faeces of diarrhoeic calves by reverse transcriptase-polymerase chain reaction and silver staining

per John Koshy, R Ambily
Publicat 2007

Evaluation of pathogenicity and antigenic relationship of Salmonella isolates from poultry

per G Sunil, John Koshy
Publicat 2007

Vidyarthimithram malayalam encyclopaedia

per Balakrishnan, V, John, Koshy P
Publicat 1967

Viswapuraana vijnaanakosam

per John, Koshy P; Ed, Madhavan Nair, M K; Ed
Publicat 1991

GUNDERT NIGHANDU: MALAYALAM- ENGLISH- MALAYALAM

per GUNDERT
Publicat 1972

Vijnanamandalam : Kutikalude encyclopaedia. /

Publicat 1967

മലയാളം ഇംഗ്ലീഷ് സാദൃശ്യ വാക്കുള്‍ /

per ജോണ്‍, കോശി. പി
Publicat 2012