Vanila krushi /

by John, Koshy
Published 2003

GUIDANCE AND COUNSELLING

by JOHN KOSHY S

Vidyarthimithram-English-English-Malayam Nigandu /

by John Koshy P.
Published 1974

Intyayute Putiya Atmavu

by John, Koshy P
Published 1973

Hindi-Hindi-Malayalam nighandu (h)

by John, Koshy P

Indiayude puthiya Aathmav /

by John, Koshy P.
Published 1973

Isolation and charactrization of bacteriaassociated with gastroenteritis in weaned piglets

by John Koshy, M Atulya
Published 2009

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

by John Koshy, P Sariprabha
Published 2010

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

by John Koshy, K Aunpama
Published 2008

Bacteria associated with respiratory tract infections in rabbits

by George Jini, John Koshy
Published 2009

Seroprevalence of hydropericardium syndrome in broiler chickens

by John Koshy, T V Binu
Published 2000

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

by John Koshy, R Ambily
Published 2007

Evaluation of pathogenicity and antigenic relationship of Salmonella isolates from poultry

by G Sunil, John Koshy
Published 2007

Vidyarthimithram malayalam encyclopaedia

by Balakrishnan, V, John, Koshy P
Published 1967

Viswapuraana vijnaanakosam

by John, Koshy P; Ed, Madhavan Nair, M K; Ed
Published 1991

GUNDERT NIGHANDU: MALAYALAM- ENGLISH- MALAYALAM

by GUNDERT
Published 1972

Vijnanamandalam : Kutikalude encyclopaedia. /

Published 1967

മലയാളം ഇംഗ്ലീഷ് സാദൃശ്യ വാക്കുള്‍ /

by ജോണ്‍, കോശി. പി
Published 2012