A graduate pfoessor in chemistry gives private chemistry lessons for primary, secondary and higher education. I have published a popular science paper that has been cited 45 times so far! The classes take place online or with physical presence depending on your request, conditions and needs. I offer you quality lessons and additional material to master the subject. A discount follows for more lessons! Contact me!

078524104
Daniel

Category: Services, Service Providers / Education, Education / The rest