know how
preferred label: کاردانی (فنی) @fa
type: Concept
related: manuals

manuals
type: Concept
related: books
related: teaching aids
related: extension operations
related: packaged technology
related: technological information
related: know how
related: technical writers
broader: primary documents
alternative label: LIBROS DE TEXTO
preferred label: کتاب‌های مبانی @fa

books
preferred label: کتاب‌ها @fa
type: Concept
related: manuals

teaching aids
preferred label: وسایل کمک آموزشی @fa
type: Concept
related: manuals

extension operations
preferred label: عملیات ترویجی @fa
type: Concept
related: manuals

packaged technology
preferred label: فناوری آماده @fa
type: Concept
related: manuals

technological information
preferred label: اطلاعات فنی @fa
type: Concept
related: manuals

technical writers
preferred label: نویسندگان فنی @fa
type: Concept
related: manuals

primary documents
preferred label: مدارک دست اول @fa
type: Concept
narrower: manuals