Social organisation

समान संसाधन

• Caste,class and occupation
  द्वारा: Ghurye, G S
  प्रकाशित: (1961)
• Occupations and the social structure
  द्वारा: Hall, Richard H
  प्रकाशित: (1969)
• Basic manufacturing processes: workshop technology
  द्वारा: Khurmi, R S
  प्रकाशित: (1981)
• Occupational medicine
  द्वारा: LaDou, Joseph
  प्रकाशित: (1990)
• Work-oriented general education;
  द्वारा: Staley, Eugene
  प्रकाशित: (1973)