% or khakra and plain chapati / roti % % or food preparations putup in unit containers and intended for free distribution to economically weaker sections of the society under a programme duly approved by the central government or any state government, subject to specified conditions [foot note ] % %...
architects and design engineers to create drawings which could be copied precisely using the diazo copy process;[ citation needed ] it then found many other uses. the original use for drawing and tracing was largely superseded by technologies which do not require diazo copying or manual copying (by...
sewing needle manufacture, was the first to machine-manufacture them. in a woman in the american colony of maryland is recorded as having paid £ worth of tobacco for hooks and eyes. [ ] the hook and eye played an important role in women's corsetry ; used in rows or as a busk, they can take the stress...