Enumasrashyan Manuval Tiruvithamkoor-Cochi samstanam /

समान संसाधन

• State Manuval(chattangal)
• A Manuval of the penicillia
  द्वारा: RAPER Kenneth B
  प्रकाशित: (1968)
• Kottaram Manuval v1 /
• Reservoyar fisheries sangangalute management : manuval Padanasamajrikal
  द्वारा: Philp Thomas
  प्रकाशित: (1998)
• Soil water engineering: field and laboratory manuval
  द्वारा: Garcia castillas, Ignacio G
  प्रकाशित: (2012)