CRITICA The Little Book of String Theory (Hardback). — made in Spain. How would it be to fall into a black hole? How are waltzing and contemplating a duality…
CRITICA The Little Book of String Theory (Hardback)., sold under the CRITICA brand, is manufactured in Spain. That origin is recorded at the "Internet-Sourced" evidence grade.
Origin evidence last reviewed 2026-10-24.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.