नमक की कहानी : मार्को कुर्लासकि द्वारा हिंदी पीडीऍफ़ पुस्तक – कहानी | Namak Ki Kahani : by Marco Kurlaski HIndi PDF Book – Story (Kahani)
Pustak Ka Vivaran : Namak ka sabase bada aur bharapoor srot Samundr hai ,lekin namak milane se pahale samudree Pani ko kai ghanto tak ubalana padata hai. Yah Namak utpadan ka ek bahut hee mahanga tareeka hai kyonki isamen lakadee aur koyala jaisa bahut eedhan kharch hota hai ,aksar namak kee tulana mein Edhan adhik moolayavan ho sakata hai…………
Description about eBook : The largest and most abundant source of salt is sea, but sea water has to boil for several hours before getting salt. It is a very expensive method of salt production because it costs a lot of fuel like wood and coal, often fuel can be more valuable than salt…………
