Can we perform Perumal thiruvaradhanam with the help of a book or should we learn them through Acarya or relevant learned people?

It is not appropriate to perform Perumal thiruvaradhanam with the help of a book as there are mantras that must be chanted during thiruvaradhanam. Mantras should be obtained properly from an Acarya as upadesam and you can then begin thiruvaradhanam with the guidance of elders.